164263476

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1052971}}^1$

素因数の和:1052991

約数の個数: 24

約数和(自身を含む): 412765024

約数和(自身を除く): 248501548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1052971, 2105942, 3158913, 4211884, 6317826, 12635652, 13688623, 27377246, 41065869, 54754492, 82131738, 164263476]

約数ペア:

[(1, 164263476), (2, 82131738), (3, 54754492), (4, 41065869), (6, 27377246), (12, 13688623), (13, 12635652), (26, 6317826), (39, 4211884), (52, 3158913), (78, 2105942), (156, 1052971)]